{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:O2TJFDHEMHM3C3W5LW6T7ZYDKA","short_pith_number":"pith:O2TJFDHE","schema_version":"1.0","canonical_sha256":"76a6928ce461d9b16edd5dbd3fe703502d0748af4a0761bde1a4c9b10d86f60f","source":{"kind":"arxiv","id":"1508.00763","version":4},"attestation_state":"computed","paper":{"title":"Dimensionless ratios: characteristics of quantum liquids and their phase transitions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"Hai-Qing Lin, Rudolf A. Roemer, Xi-Wen Guan, Yang-Yang Chen, Yi-Cong Yu","submitted_at":"2015-08-04T13:06:44Z","abstract_excerpt":"Dimensionless ratios of physical properties can characterize low-temperature phases in a wide variety of materials. As such, the Wilson ratio (WR), the Kadowaki-Woods ratio and the Wiedemann\\--Franz law capture essential features of Fermi liquids in metals, heavy fermions, etc. Here we prove that the phases of many-body interacting multi-component quantum liquids in one dimension (1D) can be described by WRs based on the compressibility, susceptibility and specific heat associated with each component. These WRs arise due to additivity rules within subsystems reminiscent of the rules for multi-"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1508.00763","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2015-08-04T13:06:44Z","cross_cats_sorted":[],"title_canon_sha256":"f6af04cf285be62ccb703e96a1fa4b2dbc5044f7769f4c143fe0fcbb4f24c6b2","abstract_canon_sha256":"babf88792e9defad5d470e36355a3f0c69997e346c03bd085256693911b5ba92"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:56:21.543820Z","signature_b64":"1cNQu91+YJzg3lTbtEuVSmMPYy464rHYF2+nNPGgvd0LbnGFZ89bSyh+rxe8CVOK8GS9bvKiw8tc4kgwGbrpAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"76a6928ce461d9b16edd5dbd3fe703502d0748af4a0761bde1a4c9b10d86f60f","last_reissued_at":"2026-05-18T00:56:21.543042Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:56:21.543042Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Dimensionless ratios: characteristics of quantum liquids and their phase transitions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"Hai-Qing Lin, Rudolf A. Roemer, Xi-Wen Guan, Yang-Yang Chen, Yi-Cong Yu","submitted_at":"2015-08-04T13:06:44Z","abstract_excerpt":"Dimensionless ratios of physical properties can characterize low-temperature phases in a wide variety of materials. As such, the Wilson ratio (WR), the Kadowaki-Woods ratio and the Wiedemann\\--Franz law capture essential features of Fermi liquids in metals, heavy fermions, etc. Here we prove that the phases of many-body interacting multi-component quantum liquids in one dimension (1D) can be described by WRs based on the compressibility, susceptibility and specific heat associated with each component. These WRs arise due to additivity rules within subsystems reminiscent of the rules for multi-"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1508.00763","kind":"arxiv","version":4},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1508.00763","created_at":"2026-05-18T00:56:21.543165+00:00"},{"alias_kind":"arxiv_version","alias_value":"1508.00763v4","created_at":"2026-05-18T00:56:21.543165+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1508.00763","created_at":"2026-05-18T00:56:21.543165+00:00"},{"alias_kind":"pith_short_12","alias_value":"O2TJFDHEMHM3","created_at":"2026-05-18T12:29:34.919912+00:00"},{"alias_kind":"pith_short_16","alias_value":"O2TJFDHEMHM3C3W5","created_at":"2026-05-18T12:29:34.919912+00:00"},{"alias_kind":"pith_short_8","alias_value":"O2TJFDHE","created_at":"2026-05-18T12:29:34.919912+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/O2TJFDHEMHM3C3W5LW6T7ZYDKA","json":"https://pith.science/pith/O2TJFDHEMHM3C3W5LW6T7ZYDKA.json","graph_json":"https://pith.science/api/pith-number/O2TJFDHEMHM3C3W5LW6T7ZYDKA/graph.json","events_json":"https://pith.science/api/pith-number/O2TJFDHEMHM3C3W5LW6T7ZYDKA/events.json","paper":"https://pith.science/paper/O2TJFDHE"},"agent_actions":{"view_html":"https://pith.science/pith/O2TJFDHEMHM3C3W5LW6T7ZYDKA","download_json":"https://pith.science/pith/O2TJFDHEMHM3C3W5LW6T7ZYDKA.json","view_paper":"https://pith.science/paper/O2TJFDHE","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1508.00763&json=true","fetch_graph":"https://pith.science/api/pith-number/O2TJFDHEMHM3C3W5LW6T7ZYDKA/graph.json","fetch_events":"https://pith.science/api/pith-number/O2TJFDHEMHM3C3W5LW6T7ZYDKA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/O2TJFDHEMHM3C3W5LW6T7ZYDKA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/O2TJFDHEMHM3C3W5LW6T7ZYDKA/action/storage_attestation","attest_author":"https://pith.science/pith/O2TJFDHEMHM3C3W5LW6T7ZYDKA/action/author_attestation","sign_citation":"https://pith.science/pith/O2TJFDHEMHM3C3W5LW6T7ZYDKA/action/citation_signature","submit_replication":"https://pith.science/pith/O2TJFDHEMHM3C3W5LW6T7ZYDKA/action/replication_record"}},"created_at":"2026-05-18T00:56:21.543165+00:00","updated_at":"2026-05-18T00:56:21.543165+00:00"}